1012528 has 30 divisors (see below), whose sum is σ = 2160452. Its totient is φ = 459360.

The previous prime is 1012523. The next prime is 1012547. The reversal of 1012528 is 8252101.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (1012523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1675 + ... + 2197.

2^1012528 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1012528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1080226).

1012528 is an abundant number, since it is smaller than the sum of its proper divisors (1147924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1012528 is a wasteful number, since it uses less digits than its factorization.

1012528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553 (or 536 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 1012528 is about 1006.2445030906. The cubic root of 1012528 is about 100.4158681395.

Adding to 1012528 its reverse (8252101), we get a palindrome (9264629).

It can be divided in two parts, 10125 and 28, that added together give a triangular number (10153 = T₁₄₂).

The spelling of 1012528 in words is "one million, twelve thousand, five hundred twenty-eight".